The languages have been sorted under the region(s) from where we have at least one contribution. Dead languages are sorted under the areas where they were once spoken.

The Americas
English (USA)
Papiamento (Curaçao)
Portuguese (Brazil)
Spanish (Colombia, Puerto Rico, Venezuela, Chile)

Europe
Basque (Spain)
Bulgarian (Bulgaria)
Catalan (Spain)
Croatian (Croatia)
Czech (Czech Republic)
Danish (Denmark)
Dutch (Netherlands, Belgium)
Estonian (Estonia)
Finnish (Finland)
French (France)
German (Germany, Austria)
Greek
Hungarian (Hungary)
Italian (Italy)
Latin
Limburgish (Netherlands)
Norwegian (Norway)
Polish (Poland)
Portuguese (Portugal)
Russian (Russia)
Serbian (Serbia)
Slovene (Slovenia)
Swedish (Sweden)
Turkish (Turkey)

Africa
Afrikaans (South Africa)
Swahili (Kenya)

Constructed languages
Esperanto

Middle East & Caucasus
Arabic
Armenian (Armenia)
Azeri (Iran)
Gilaki (Iran)
Hebrew (Israel)
Kurdish (Iraq, Turkey)
Luri (Iran)
Persian (Iran)
Turkish (Turkey)

South Asia
Bengali (India)
English (India)
Hindi (India)
Marathi (India)
Nepali (India)
Punjabi (India)
Sanskrit
Tamil (India)
Urdu (Pakistan)

East Asia
Chinese, Cantonese (Hong Kong)
Chinese, Hakka (Taiwan)
Chinese, Mandarin (China, Taiwan)
Chinese, Min Nan (Taiwan)
Japanese (Japan)
Kazakh (China)
Korean (South Korea)
Uyghur (China)

South-East Asia
Burmese (Myanmar)
English (Singapore)
Hiligaynon (The Philippines)
Indonesian (Indonesia)
Sundanese (Indonesia)
Tagalog (The Philippines)
Thai (Thailand)